If convicted, they face three to four years in prison, Prosecutor’s Office spokesman Dan Donohoe said.

The details of the case are repulsive.

The 14-year-old stepdaughter told police her stepmother mostly fed her toast and restricted her water intake, giving her half a small Dixie cup of water each day as punishment for “behavioral problems.”

Long allegedly monitored the girl as she took showers and wouldn’t let her brush her teeth so she couldn’t sneak any drinks, court documents say.